/Engine/Source/Runtime/CoreUObject/Public/UObject/Linker.h
Return the full name of theUObjectrepresented by the specified export.
the full name of theUObjectrepresented by the resource at ExportIndex
[FString](API\Runtime\Core\Containers\FString) GetExportFullName ( int32 ExportIndex, const TCHAR * FakeRoot, bool bResolveForcedExports )